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North Bay Endoscopy Center LLC

Ambulatory Surgical Clinic/Center in Petaluma, CA · enumerated 2008 · authorized official Stephen Denigris, Medical Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1427212919

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Registry record

Entity type Organization (Type 2)
Legal business name North Bay Endoscopy Center LLC
Other name <Unavail>
Practice address 1383 N Mcdowell Blvd, Petaluma, CA, 94954
Phone (707) 938-9685
Fax (707) 938-9641
Enumeration date Jul 14, 2008
Last updated in NPPES Jan 19, 2009

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Stephen Denigris
Title Medical Director
Phone (707) 938-9685

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What type of organization is North Bay Endoscopy Center LLC?
North Bay Endoscopy Center LLC is registered in NPPES as a Ambulatory Surgical Clinic/Center (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-19.